Jobs

Indexed directly from employers. Every age is their own publish date.

Jobs

Indexed directly from employers. Every age is their own publish date.

fable12 is not a job board. It is a record of how long each listing has actually been open, read straight from employers’ own hiring systems. Listings link to the employer; ages are the employer’s own publish date — how we know.

Not affiliated with any company listed. Boards last swept 23 Aug, 17:21 UTC.

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Jobs

Indexed directly from employers. Every age is their own publish date.

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Under a week163 1–4 weeks400 1–2 months296 2–12 months458 Over a year28

1,025 postings mention “Principal, Engineer” in the description

119 roles across 163 listings · show every listing · page 2 of 5

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2d
Principal Mechanical Engineer - Vacuum
Commonwealth Fusion SystemsSuperconductorMilpitas, CA
Apply Principal Mechanical Engineer - Vacuum at Commonwealth Fusion Systems — opens Commonwealth Fusion Systems’s own board
3d
Principal Software Engineer - PAM
OktaEngineeringBengaluru, India
Apply Principal Software Engineer - PAM at Okta — opens Okta’s own board
3d
Principal Engineer, AWS Agentic AI
AmazonSoftware DevelopmentTel Aviv-Yafo, Tel Aviv
Apply Principal Engineer, AWS Agentic AI at Amazon — opens Amazon’s own board
3d
Sr to Principal Machine Learning Engineer, Framework & Performance
QualcommMachine Learning EngineeringMarkham, ON
Apply Sr to Principal Machine Learning Engineer, Framework & Performance at Qualcomm — opens Qualcomm’s own board
3d
Principal Software Engineer - Apache Cassandra
JPMorganChaseSoftware Engineering
Apply Principal Software Engineer - Apache Cassandra at JPMorganChase — opens JPMorganChase’s own board
3d
Principal Data Center Facilities Engineer
Oracle
Apply Principal Data Center Facilities Engineer at Oracle — opens Oracle’s own board
3d
Principal Performance Test Engineer (Fusion Load Testing)
OracleHyderabad; Bengaluru
Apply Principal Performance Test Engineer (Fusion Load Testing) at Oracle — opens Oracle’s own board
3d
Lead Principal Security Engineer
Oracle
Apply Lead Principal Security Engineer at Oracle — opens Oracle’s own board
3d
Lead Principal Supply Chain Engineer
OracleSanta Clara, CA
Apply Lead Principal Supply Chain Engineer at Oracle — opens Oracle’s own board
3d
Lead Principal Core Infrastructure Engineer
Oracle
Apply Lead Principal Core Infrastructure Engineer at Oracle — opens Oracle’s own board
3d
Principal Machine Learning Engineer (Platform & Integrations)- League of Legends
Riot GamesRiot Game StudiosLos Angeles, USA
Apply Principal Machine Learning Engineer (Platform & Integrations)- League of Legends at Riot Games — opens Riot Games’s own board
3d
Principal Software Engineering Manager - Dynamics Contact Center
MicrosoftSoftware EngineeringRedmond, WA
Apply Principal Software Engineering Manager - Dynamics Contact Center at Microsoft — opens Microsoft’s own board
3d
Principal Software Engineer - AI Experiences, Copilot
MicrosoftSoftware EngineeringMountain View, CA; Redmond, WA
Apply Principal Software Engineer - AI Experiences, Copilot at Microsoft — opens Microsoft’s own board
3d
Principal Engineer, Core - Pinner Journeys
PinterestEngineeringSan Francisco, CA, US; Remote, USRemote
Apply Principal Engineer, Core - Pinner Journeys at Pinterest — opens Pinterest’s own board
3d
Principal RTL Design Engineer
SambaNovaHardwareAustin, Texas, United States; San Jose, California, United States+1 more listing
Apply Principal RTL Design Engineer at SambaNova — opens SambaNova’s own board
3d
Principal Sourcing Engineer, Semiconductor Backend
MicrosoftSourcing EngineeringRedmond, WA
Apply Principal Sourcing Engineer, Semiconductor Backend at Microsoft — opens Microsoft’s own board
3d
Principal Verification Engineer
MicrosoftSilicon EngineeringMountain View, CA; Redmond, WA; Hillsboro, OR; Austin, TX; Raleigh, NC
Apply Principal Verification Engineer at Microsoft — opens Microsoft’s own board
3d
Principal Engineer, Platform Engineering
MicrosoftSoftware EngineeringRedmond, WA
Apply Principal Engineer, Platform Engineering at Microsoft — opens Microsoft’s own board
4d
Principal Mission Systems Engineer, Air Dominance & Strike, Active Clearance
AndurilAir Dominance & StrikeCosta Mesa, California, United States
Apply Principal Mission Systems Engineer, Air Dominance & Strike, Active Clearance at Anduril — opens Anduril’s own board
4d
Principal Structural Engineer
MicrosoftHardware EngineeringRedmond, WA; Atlanta, GA; San Antonio, TX; Phoenix, AZ; Washington, DC
Apply Principal Structural Engineer at Microsoft — opens Microsoft’s own board
4d
Principal Supercomputing Operations Software Engineer
MicrosoftSoftware Engineering
Apply Principal Supercomputing Operations Software Engineer at Microsoft — opens Microsoft’s own board
4d
Principal Technical Program Manager - Forward Deployed Engineering
MicrosoftTechnical Program Management
Apply Principal Technical Program Manager - Forward Deployed Engineering at Microsoft — opens Microsoft’s own board
4d
Principal - Solution Engineering(Dutch speaking)
FreshworksOtherLondonHybrid
Apply Principal - Solution Engineering(Dutch speaking) at Freshworks — opens Freshworks’s own board
4d
Principal Software Development Engineer
GoCardlessProduct DevelopmentLisbon, Portugal
Apply Principal Software Development Engineer at GoCardless — opens GoCardless’s own board
4d
Staff/Principal AI Software Engineer - Snowflake CoWork
SnowflakeEngineeringUS-CA-Menlo Park
Apply Staff/Principal AI Software Engineer - Snowflake CoWork at Snowflake — opens Snowflake’s own board

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Search jobs

Company

▾

Job function

▾

Level

▾

Country

▾

Workplace

▾

Age

▾

Under a week163 1–4 weeks400 1–2 months296 2–12 months458 Over a year28

1,025 postings mention “Principal, Engineer” in the description

119 roles across 163 listings · show every listing · page 2 of 5

Sort

2d
Principal Mechanical Engineer - Vacuum
Commonwealth Fusion SystemsSuperconductorMilpitas, CA
Apply Principal Mechanical Engineer - Vacuum at Commonwealth Fusion Systems — opens Commonwealth Fusion Systems’s own board
3d
Principal Software Engineer - PAM
OktaEngineeringBengaluru, India
Apply Principal Software Engineer - PAM at Okta — opens Okta’s own board
3d
Principal Engineer, AWS Agentic AI
AmazonSoftware DevelopmentTel Aviv-Yafo, Tel Aviv
Apply Principal Engineer, AWS Agentic AI at Amazon — opens Amazon’s own board
3d
Sr to Principal Machine Learning Engineer, Framework & Performance
QualcommMachine Learning EngineeringMarkham, ON
Apply Sr to Principal Machine Learning Engineer, Framework & Performance at Qualcomm — opens Qualcomm’s own board
3d
Principal Software Engineer - Apache Cassandra
JPMorganChaseSoftware Engineering
Apply Principal Software Engineer - Apache Cassandra at JPMorganChase — opens JPMorganChase’s own board
3d
Principal Data Center Facilities Engineer
Oracle
Apply Principal Data Center Facilities Engineer at Oracle — opens Oracle’s own board
3d
Principal Performance Test Engineer (Fusion Load Testing)
OracleHyderabad; Bengaluru
Apply Principal Performance Test Engineer (Fusion Load Testing) at Oracle — opens Oracle’s own board
3d
Lead Principal Security Engineer
Oracle
Apply Lead Principal Security Engineer at Oracle — opens Oracle’s own board
3d
Lead Principal Supply Chain Engineer
OracleSanta Clara, CA
Apply Lead Principal Supply Chain Engineer at Oracle — opens Oracle’s own board
3d
Lead Principal Core Infrastructure Engineer
Oracle
Apply Lead Principal Core Infrastructure Engineer at Oracle — opens Oracle’s own board
3d
Principal Machine Learning Engineer (Platform & Integrations)- League of Legends
Riot GamesRiot Game StudiosLos Angeles, USA
Apply Principal Machine Learning Engineer (Platform & Integrations)- League of Legends at Riot Games — opens Riot Games’s own board
3d
Principal Software Engineering Manager - Dynamics Contact Center
MicrosoftSoftware EngineeringRedmond, WA
Apply Principal Software Engineering Manager - Dynamics Contact Center at Microsoft — opens Microsoft’s own board
3d
Principal Software Engineer - AI Experiences, Copilot
MicrosoftSoftware EngineeringMountain View, CA; Redmond, WA
Apply Principal Software Engineer - AI Experiences, Copilot at Microsoft — opens Microsoft’s own board
3d
Principal Engineer, Core - Pinner Journeys
PinterestEngineeringSan Francisco, CA, US; Remote, USRemote
Apply Principal Engineer, Core - Pinner Journeys at Pinterest — opens Pinterest’s own board
3d
Principal RTL Design Engineer
SambaNovaHardwareAustin, Texas, United States; San Jose, California, United States+1 more listing
Apply Principal RTL Design Engineer at SambaNova — opens SambaNova’s own board
3d
Principal Sourcing Engineer, Semiconductor Backend
MicrosoftSourcing EngineeringRedmond, WA
Apply Principal Sourcing Engineer, Semiconductor Backend at Microsoft — opens Microsoft’s own board
3d
Principal Verification Engineer
MicrosoftSilicon EngineeringMountain View, CA; Redmond, WA; Hillsboro, OR; Austin, TX; Raleigh, NC
Apply Principal Verification Engineer at Microsoft — opens Microsoft’s own board
3d
Principal Engineer, Platform Engineering
MicrosoftSoftware EngineeringRedmond, WA
Apply Principal Engineer, Platform Engineering at Microsoft — opens Microsoft’s own board
4d
Principal Mission Systems Engineer, Air Dominance & Strike, Active Clearance
AndurilAir Dominance & StrikeCosta Mesa, California, United States
Apply Principal Mission Systems Engineer, Air Dominance & Strike, Active Clearance at Anduril — opens Anduril’s own board
4d
Principal Structural Engineer
MicrosoftHardware EngineeringRedmond, WA; Atlanta, GA; San Antonio, TX; Phoenix, AZ; Washington, DC
Apply Principal Structural Engineer at Microsoft — opens Microsoft’s own board
4d
Principal Supercomputing Operations Software Engineer
MicrosoftSoftware Engineering
Apply Principal Supercomputing Operations Software Engineer at Microsoft — opens Microsoft’s own board
4d
Principal Technical Program Manager - Forward Deployed Engineering
MicrosoftTechnical Program Management
Apply Principal Technical Program Manager - Forward Deployed Engineering at Microsoft — opens Microsoft’s own board
4d
Principal - Solution Engineering(Dutch speaking)
FreshworksOtherLondonHybrid
Apply Principal - Solution Engineering(Dutch speaking) at Freshworks — opens Freshworks’s own board
4d
Principal Software Development Engineer
GoCardlessProduct DevelopmentLisbon, Portugal
Apply Principal Software Development Engineer at GoCardless — opens GoCardless’s own board
4d
Staff/Principal AI Software Engineer - Snowflake CoWork
SnowflakeEngineeringUS-CA-Menlo Park
Apply Staff/Principal AI Software Engineer - Snowflake CoWork at Snowflake — opens Snowflake’s own board

← Previous Next →